(The eldest lady of the Republic of China travels through the new era of China + system)
Yun Xi, the eldest daughter of the top red family in the Republic of China, lurked in the Di Kingdom for the cause of fighting against Di. Her family was killed by traitors and the Di army. She eventually died heroically by detonating a bomb to destroy the core base of the Di Kingdom. However, she accidentally traveled to modern China and was bound to the "Guozuo Gain System." Relying on the counter-reconnaissance, psychological profiling and other skills she developed as an undercover agent during the Republic of China, she accumulated national contribution points through cultural output and special skill support, unlocked time and space travel permissions, took Chinese personnel to different planes to learn techniques, and brought back plane talents and equipment.
Lu Jin, captain of the strategic support force, comes from a red family and is responsible for Yun Xi's entire safety and technical handover. During their cooperation, the two gradually fell in love with each other from work partners, and Yun Xi also integrated into Lu Jin's family, accompanying him with his gentle scientific research father, his CEO mother who was cold on the outside and warm on the inside, and his kind retired grandmother. In the end, Yun Xi continued his original patriotism in his own way and joined hands with Lu Jin to help the rise of China.
